354 commits

Author	SHA1	Message	Date
Christoph Hellwig	e900a7b748	block: add enable_write_cache flag ... Add a enable_write_cache flag in the block driver state, and use it to decide if we claim to have a volatile write cache that needs controlled flushing from the guest. The flag is off if cache=writethrough is defined because O_DSYNC guarantees that every write goes to stable storage, and it is on for cache=none and cache=writeback. Both scsi-disk and ide now use the new flage, changing from their defaults of always off (ide) or always on (scsi-disk). Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	2009-09-11 10:19:46 -05:00
Gerd Hoffmann	9cdd03a791	ide: move cmd+irq from IDEState to IDEBus. ... These variables are per bus, not per drive. Lets move them and cleanup things a bit. And fix the cmd migration bug for real. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	2009-09-04 09:37:27 -05:00
Gerd Hoffmann	f455e98cf4	ide: pass down DriveInfo instead of BlockDriverState ... Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	2009-09-04 09:37:27 -05:00
Gerd Hoffmann	59f2a78793	ide: move code to hw/ide/ ... Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	2009-08-27 20:46:50 -05:00

Renamed from hw/ide.c (Browse further)